working-ish!

1 files changed, 173 insertions, 0 deletions

diff --git a/bin/coveralls.js b/bin/coveralls.js
new file mode 100644
index 0000000..567c0ee
--- /dev/null
+++ b/bin/coveralls.js
@@ -0,0 +1,173 @@
+#!/usr/bin/env node
+
+var http = require('http');
+var request = require('request');
+var FormData = require('form-data');
+var TRAVIS_JOB_ID = process.env.TRAVIS_JOB_ID || 5675956 || 'unknown';
+
+process.stdin.resume();
+process.stdin.setEncoding('utf8');
+
+var inJson = '';
+
+process.stdin.on('data', function(chunk) {
+	inJson += chunk;
+});
+
+process.stdin.on('end', function() {
+	reportToCoveralls(inJson);
+});
+
+// cleans off any leading / trailing non-json garbage
+var trimToJson = function(inJson){
+	inJson = inJson.replace(/^[^\{]*/, '');
+	inJson = inJson.replace(/\}[^\}]*$/, '}');
+  return inJson;
+};
+
+var convertCoverageValue = function(val){
+	if (val === ""){
+		return null;
+	}
+	if (val > 0){
+		return 1;
+	}
+	return 0;
+};
+
+var convertFileObject = function(file){
+	var source = '';
+	var coverage = [];
+	for (var lineNumber in file.source){
+		source += file.source[lineNumber].source + "\n";
+		coverage.push(convertCoverageValue(
+											file.source[lineNumber].coverage));
+	}
+	return { name     : file.filename,
+           source   : source,
+           coverage : coverage	};
+};
+
+var convertJsonCovToCoveralls = function(data){
+	var files = data.files;
+	var postJson = {
+    service_job_id : TRAVIS_JOB_ID,
+    service_name : "travis-ci",
+		source_files : []
+	};
+	files.forEach(function(file){
+		postJson.source_files.push(convertFileObject(file));
+	});
+	return postJson;
+};
+
+var makeLocalWebServer = function(cb){
+  var srv = http.createServer(function (req, res) {
+    console.log(req.headers);
+    console.log(req.url);
+    console.log(req.method);
+    req.pipe(process.stdout);
+    req.on('end', function(){
+      res.writeHead(200, {'Content-Type': 'text/plain'});
+      res.end();
+      srv.close();
+    });
+  }).listen(9090, cb);
+
+};
+
+var sendToCoveralls = function(postJson){
+  var str = JSON.stringify(postJson);
+  var done = function(error, response, body) {
+    console.log("done");
+    if (error){
+      throw error;
+    }
+    console.log("response body: ", body);
+  };
+  var url = 'https://coveralls.io/api/v1/jobs';
+  //url = 'http://localhost:9090/';
+  request({url : url, method : 'POST', form : { json : str}}, function(err, response, body){
+    console.log(arguments);
+  });
+};
+
+
+var reportToCoveralls = function(inJson){
+	inJson = trimToJson(inJson);
+	var data = JSON.parse(inJson);
+  //data = { files : []};  //TODO remove this
+	console.log("successfully read json from json-cov");
+	postJson = convertJsonCovToCoveralls(data);
+	console.log(JSON.stringify(postJson));
+	console.log("successfully converted input json to coveralls format: ", postJson);
+  //makeLocalWebServer(function(){
+    sendToCoveralls(postJson);
+  //});
+
+
+};
+
+
+/* example coveralls json file
+
+
+{
+  "service_job_id": "1234567890",
+  "service_name": "travis-ci",
+  "source_files": [
+    {
+      "name": "example.rb",
+      "source": "def four\n  4\nend",
+      "coverage": [null, 1, null]
+    },
+    {
+      "name": "two.rb",
+      "source": "def seven\n  eight\n  nine\nend",
+      "coverage": [null, 1, 0, null]
+    }
+  ]
+}
+
+
+*/
+
+/*  example json-cov file
+
+{
+      "filename": "CRUDCollection.js",
+      "coverage": 94.20289855072464,
+      "hits": 65,
+      "misses": 4,
+      "sloc": 69,
+      "source": {
+        "1": {
+          "source": "var JSV = require('JSV').JSV;",
+          "coverage": 1
+        },
+        "2": {
+          "source": "var _ = require('underscore');",
+          "coverage": 1
+        },
+        "3": {
+          "source": "",
+          "coverage": ""
+        },
+        "4": {
+          "source": "var CRUDCollection = function(options){",
+          "coverage": 1
+        },
+        "5": {
+          "source": "",
+          "coverage": ""
+        },
+        "6": {
+          "source": "  if (!options || (!options.list && !options.collectionGET)){",
+          "coverage": 24
+        },
+
+
+
+
+
+*/